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PROBIT: weighted probit regression analysis for estimation of biological activity
Journal of Immunological Methods, 1992PROBIT estimates biologic activity by weighted probit regression analysis and comparison with a known standard. The program is intended to speed up calculation of the concentration of cytokines in large numbers of cell supernatants. Data are input from either sequential or free-form text files created with a spreadsheet or text editor.
M, Bailey +3 more
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A Multivariate Generalization of Probit Analysis
Biometrics, 1981A generalized form of probit analysis is applied to the problem of the inference of the value of all unobservable continuous variable from quantal variables. The observational units are assumed to belong to known groups that are homogeneous with respect to the value of the continuous variable, and responses within and between units in the same group ...
Kolakowski, Donald, Bock, R. Darrell
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Probit analysis of thermal sensation assessments
International Journal of Biometeorology, 1977The probit technique for analysis of subjective assessments of thermal sensation is described. It enables transition temperatures from any selected thermal sensation to the adjacent thermal sensation (e.g. from “neutral” to “warm”) to be identified.
E R, Ballantyne, R K, Hill, J W, Spencer
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SAS probit analysis for cadmium mortality
Environmental Research, 1982Abstract In the quantitation of heavy metal effectiveness it is useful to compute the median lethal dose (LD50) to the exposed population. The computerized Statistical Analysis System (SAS) of probit analysis is particularly useful in analyzing dose-response data because it is more accurate than the graphical methods currently in use and, in addition,
R M, Morgan, Y R, Kundomal, E W, Hupp
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Probit: a computer program analysis
Journal of Immunological Methods, 1991Abstract A computer program is described that automates retrieval, probit transformation, statistical analysis and graphic display of data collected in the assay of cytokines or cytotoxicity.
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Probit Analysis and Economic Education
The Journal of Economic Education, 1980Spector and Mazzeo assert that ordinary least squares regression analysis has been misused by many economics education researchers. They explain that OLS is inappropriate for the analysis of discrete dependent variables, and they suggest the use of probit analysis instead.
Lee C. Spector, Michael Mazzeo
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1998
In previous chapters, we have estimated survival rates for a given time period. Here, we want to return to the issue of survival. We will be concentrating on two aspects of survival. First, we will look at estimating survival as a function of some dose.
Linda J. Young, Jerry H. Young
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In previous chapters, we have estimated survival rates for a given time period. Here, we want to return to the issue of survival. We will be concentrating on two aspects of survival. First, we will look at estimating survival as a function of some dose.
Linda J. Young, Jerry H. Young
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Analysis of multivariate probit models
Biometrika, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chib, Siddhartha, Greenberg, Edward
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1998
Probit analysis is used in the environmental toxicology field as a procedure to study the dosage response relation in a population of biological organisms, where randomly chosen population members are exposed to various levels of applied stimulus and quantal response is assessed as either dead or alive.
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Probit analysis is used in the environmental toxicology field as a procedure to study the dosage response relation in a population of biological organisms, where randomly chosen population members are exposed to various levels of applied stimulus and quantal response is assessed as either dead or alive.
openaire +1 more source